Theres a good movie in here somewhere, but director Ivan Reitman doesnt manage to draw it out. Uma Thurman plays Jenny, a mild-mannered museum employee who catches Matts (Luke Wilson) eye on a train. They start going out, and she seems a little high-strung. As it turns out, she has superpowers and goes by the name G-Girl. Matt likes this at first, but he starts getting tired of her act and tries to break up. G-Girl goes on a rampage, and while this could be funny, it really isnt. Reitman utilizes a schmaltzy score by Teddy Castellucci that gives the film a bad 80s feel. Reitman, who used to make pretty funny movies, has been sucking lately, with stuff like Evolution, Six Days Seven Nights and especially Fathers Day. He wastes a great performance by Thurman, and he seems to suffocate Wilson with bad editing. Wilson seemed to be going for something really offbeat, but the presentation has neutered him. The funniest bit from the preview trailer, where Wilson does a hilarious reaction to Thurman crashing through the ceiling, didnt even make it into the film.